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7af4adc145
* 修复Tree自定义SearchExpression后Title中不包括过滤内容导致的bug * 删除空行,修复格式 --------- Co-authored-by: James Yeung <shunjiey@hotmail.com>
137 lines
6.1 KiB
C#
137 lines
6.1 KiB
C#
@namespace AntDesign
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@inherits ComponentBase
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@typeparam TItem
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@using System.Text.RegularExpressions;
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@if (CanDraggable)
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{
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<span class="@TitleClassMapper.Class" title="@SelfNode.Title" @onclick="OnClick" @ondblclick="OnDblClick" draggable="true"
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@oncontextmenu="OnContextMenu"
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@oncontextmenu:preventDefault="TreeComponent.OnContextMenu.HasDelegate"
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@ondragover:preventDefault @ondragover="OnDragOver" @ondragleave="OnDragLeave" @ondragenter="OnDragEnter" @ondrop:preventDefault @ondrop="OnDrop"
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@ondragstart="OnDragStart" @ondragend="OnDragEnd" aria-grabbed="true">
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@if (TreeComponent.TitleIconTemplate != null && TreeComponent.ShowIcon)
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{
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<span class="ant-tree-iconEle @(IsSwitcherOpen?"ant-tree-icon__open":"") @(IsSwitcherClose?"ant-tree-icon__close":"") @(SelfNode.Loading?"ant-tree-icon_loading":"")">
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<span class="ant-tree-iconEle ant-tree-icon__customize">
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@TreeComponent.TitleIconTemplate(SelfNode)
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</span>
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</span>
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}
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else if (string.IsNullOrWhiteSpace(SelfNode.Icon) == false && TreeComponent.ShowIcon)
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{
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<span class="ant-tree-iconEle @(IsSwitcherOpen?"ant-tree-icon__open":"") @(IsSwitcherClose?"ant-tree-icon__close":"") @(SelfNode.Loading?"ant-tree-icon_loading":"")">
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<span class="ant-tree-iconEle ant-tree-icon__customize">
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@if (string.IsNullOrWhiteSpace(SelfNode.Icon) == false)
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{
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<Icon Type="@SelfNode.Icon" Theme="outline" />
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}
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</span>
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</span>
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}
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@if (TreeComponent.TitleTemplate != null)
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{
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@TreeComponent.TitleTemplate(SelfNode)
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}
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else
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{
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<span class="ant-tree-title" style="pointer-events: none;">
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@if (SelfNode.TitleTemplate != null)
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{
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@SelfNode.TitleTemplate
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}
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else
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{
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bool shouldMarkup = SelfNode.Matched && !string.IsNullOrWhiteSpace(TreeComponent.SearchValue);
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int index = -1;
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if (shouldMarkup)
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{
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index = SelfNode.Title.IndexOf(TreeComponent.SearchValue, StringComparison.InvariantCultureIgnoreCase);
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}
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if (shouldMarkup && (index > -1))
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{
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var start = SelfNode.Title.Substring(0, index);
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var match = SelfNode.Title.Substring(index, TreeComponent.SearchValue.Length);
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var end = SelfNode.Title.Substring(index + TreeComponent.SearchValue.Length);
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var value = $"{start}<span class=\"{TreeComponent.MatchedClass}\" style=\"{TreeComponent.MatchedStyle}\">{match}</span>{end}";
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<span>
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@((MarkupString)value)
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</span>
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}
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else
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{
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@SelfNode.Title
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}
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}
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</span>
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}
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@if (SelfNode.DragTarget)
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{
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<div class="ant-tree-drop-indicator" style="left:@(SelfNode.DragTargetBottom?"4px":"28px");right:0;bottom:-3px;"></div>
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}
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</span>
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}
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else
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{
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<span class="@TitleClassMapper.Class" title="@SelfNode.Title" @onclick="OnClick" @ondblclick="OnDblClick"
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@oncontextmenu="OnContextMenu" @oncontextmenu:preventDefault="TreeComponent.OnContextMenu.HasDelegate">
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@if (TreeComponent.TitleIconTemplate != null && TreeComponent.ShowIcon)
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{
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<span class="ant-tree-iconEle @(IsSwitcherOpen?"ant-tree-icon__open":"") @(IsSwitcherClose?"ant-tree-icon__close":"") @(SelfNode.Loading?"ant-tree-icon_loading":"")">
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<span class="ant-tree-iconEle ant-tree-icon__customize">
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@TreeComponent.TitleIconTemplate(SelfNode)
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</span>
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</span>
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}
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else if ((!string.IsNullOrWhiteSpace(SelfNode.Icon) || SelfNode.IconTemplate != null) && TreeComponent.ShowIcon)
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{
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<span class="ant-tree-iconEle @(IsSwitcherOpen?"ant-tree-icon__open":"") @(IsSwitcherClose?"ant-tree-icon__close":"") @(SelfNode.Loading?"ant-tree-icon_loading":"")">
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<span class="ant-tree-iconEle ant-tree-icon__customize">
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@if (SelfNode.IconTemplate != null)
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{
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@SelfNode.IconTemplate(SelfNode)
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}
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else if (!string.IsNullOrWhiteSpace(SelfNode.Icon))
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{
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<Icon Type="@SelfNode.Icon" Theme="outline" />
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}
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</span>
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</span>
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}
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@if (TreeComponent.TitleTemplate != null)
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{
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@TreeComponent.TitleTemplate(SelfNode)
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}
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else if (SelfNode.TitleTemplate != null)
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{
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@SelfNode.TitleTemplate
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}
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else
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{
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<span class="ant-tree-title">
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@if (SelfNode.Matched && !string.IsNullOrWhiteSpace(TreeComponent.SearchValue))
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{
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int index = SelfNode.Title.IndexOf(TreeComponent.SearchValue, StringComparison.InvariantCultureIgnoreCase);
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var start = SelfNode.Title.Substring(0, index);
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var match = SelfNode.Title.Substring(index, TreeComponent.SearchValue.Length);
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var end = SelfNode.Title.Substring(index + TreeComponent.SearchValue.Length);
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var value = $"{start}<span class=\"{TreeComponent.MatchedClass}\" style=\"{TreeComponent.MatchedStyle}\">{match}</span>{end}";
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<span>
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@((MarkupString)value)
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</span>
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}
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else
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{
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@SelfNode.Title
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}
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</span>
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}
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@if (SelfNode.DragTarget)
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{
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<div class="ant-tree-drop-indicator" style="left:@(SelfNode.DragTargetBottom?"4px":"28px");right:0;bottom:-3px;"></div>
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}
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</span>
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} |